Why do you suddenly wake up at 3 am? Here's the scientific reason The problem of waking up at 3 am is linked to the natural fluctuations of the cortisol hormone , and stress increases it. Many people have trouble waking up suddenly at exactly 3 am or between 3 and 4 am. Some consider it a ghost or an ominous sign, but according to science, it is an important signal related to the body's internal clock and hormones. If you also frequently wake up at 3 am, you should not take it lightly. This may indicate that your sleep cycle is disrupted and stress has increased in the body. The main reason for sleep disturbance at this time of night is the natural fluctuations of the cortisol hormone. Circadian rhythm : Relationship with the body's internal clock There is an automatic 24-hour clock running inside our body, which is called the circadian rhythm, or biological clock. This clock controls when we sleep, when we wake up, when we eat, and when we are energetic. This clock is ...
Breast cancer causes and treatment Recently, the problem of breast cancer in women is increasing. The exact cause of breast cancer cannot be said. 5 to 10 percent of these are also hereditary. The Nepal Health Research Council conducted a study on breast cancer in seven districts of Nepal, out of which the number of women with breast cancer was very high in five districts. Various studies have shown that women between the ages of 50 and 60 are more prone to breast cancer than others. In Nepal, breast cancer is more common among women in the age group of 40 to 50 years. Symptoms The main symptom of breast cancer is swelling in the breast. Such a sore throat is painless and grows. There are problems such as burying of nipples, discoloration, thickening of the skin, pus or bleeding from nipples, and non-healing of wounds. identification Symptoms of breast cancer can appear very late. Therefore, if you want to detect breast cancer in time, you should not wait for the symptoms. Women o...